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IL75188A0 - Railway signaling system - Google Patents

Railway signaling system

Info

Publication number
IL75188A0
IL75188A0 IL75188A IL7518885A IL75188A0 IL 75188 A0 IL75188 A0 IL 75188A0 IL 75188 A IL75188 A IL 75188A IL 7518885 A IL7518885 A IL 7518885A IL 75188 A0 IL75188 A0 IL 75188A0
Authority
IL
Israel
Prior art keywords
monitoring
control
circuits
signal
phase
Prior art date
Application number
IL75188A
Other versions
IL75188A (en
Original Assignee
Standard Elektrik Lorenz Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Standard Elektrik Lorenz Ag filed Critical Standard Elektrik Lorenz Ag
Publication of IL75188A0 publication Critical patent/IL75188A0/en
Publication of IL75188A publication Critical patent/IL75188A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L7/00—Remote control of local operating means for points, signals, or track-mounted scotch-blocks
    • B61L7/06—Remote control of local operating means for points, signals, or track-mounted scotch-blocks using electrical transmission
    • B61L7/08—Circuitry
    • B61L7/10—Circuitry for light signals, e.g. for supervision, back-signalling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Amplifiers (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

A circuit arrangement for operating a multi-concept light signal is disclosed, which is controlled via a multi-line cable connection (K1...K4) from a signal box (ST). The individual light sources (rtH, rtN, gnH, geH, geN) are supplied from a common primary circuit via a common feed transformer (TR) mounted near to the signals. The connection and monitoring of the light sources occurs via control relays (S1, S2) located in the signal unit (SE) and arranged in the control circuits or via monitoring relays (RÜ, HFÜ, J) which are arranged in the individual light source circuits and have contacts (RÜ1...3, HFÜ1...3, J1, J2) in special monitoring circuits. The control and monitoring circuits are connected in the signal unit to one phase (R) of the common primary circuit, in the signal box to the neutral conductor or to a different phase of a three-phase network. The cable lines (K1...K4) of the connecting cable are each used according to the set signalling concept as a supply, control or monitoring line. <IMAGE>
IL75188A 1984-05-23 1985-05-14 Railway signalling system IL75188A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3419121A DE3419121C2 (en) 1984-05-23 1984-05-23 Circuit arrangement for operating a light signal in a railway system

Publications (2)

Publication Number Publication Date
IL75188A0 true IL75188A0 (en) 1985-09-29
IL75188A IL75188A (en) 1988-12-30

Family

ID=6236590

Family Applications (1)

Application Number Title Priority Date Filing Date
IL75188A IL75188A (en) 1984-05-23 1985-05-14 Railway signalling system

Country Status (7)

Country Link
EP (1) EP0165464B1 (en)
AT (1) ATE67721T1 (en)
DE (2) DE3419121C2 (en)
ES (1) ES8703118A1 (en)
IL (1) IL75188A (en)
YU (1) YU87085A (en)
ZA (1) ZA853604B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3616851A1 (en) * 1986-05-17 1987-11-19 Licentia Gmbh Method and arrangement for reliable signalling operation of a light signal for multiple representation of signal indications
DE4105478A1 (en) * 1991-02-21 1992-08-27 Siemens Ag CIRCUIT FOR REMOTE MONITORING OF MULTIPLE TERM LIGHT SIGNALS
DE4110990A1 (en) * 1991-04-05 1992-10-08 Standard Elektrik Lorenz Ag DEVICE FOR TESTING SIGNAL LAMPS IN RAILWAY SYSTEMS

Also Published As

Publication number Publication date
DE3419121C2 (en) 1986-12-04
EP0165464A3 (en) 1988-11-09
ES8703118A1 (en) 1986-12-16
IL75188A (en) 1988-12-30
EP0165464B1 (en) 1991-09-25
ZA853604B (en) 1986-01-29
YU87085A (en) 1988-06-30
DE3419121A1 (en) 1985-11-28
ES543438A0 (en) 1986-12-16
ATE67721T1 (en) 1991-10-15
EP0165464A2 (en) 1985-12-27
DE3584190D1 (en) 1991-10-31

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Legal Events

Date Code Title Description
RH Patent void